Hardware Spec Index

Nexora GX-2557 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX2557-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index40,269 (Graphics Cards scale)
Category rank#26,266
Street price$1,789
Power405 W (TGP)
Performance per dollar22.51
Released2019

Specifications

BrandNexora
ModelNexora GX-2557 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units18,176
Boost clock2,289 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)405 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3.5-slot, 337 mm

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Cite this page: Hardware Spec Index, “Nexora GX-2557 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/83352410 (accessed 2026-10-21).